Biomimetics is the use of physicochemical methods to elucidate and imitate the nature of the unique functions of various organisms.

It is a technology that we are trying to make use of in new manufacturing.

Our proprietary three-dimensional microstructure processing technology enables the imitation of biological-specific functions.

Using our proprietary microstructure processing technology, we realize structures with unprecedented functionality in the submicron range, and support the advancement and practical application of biomimetics innovation.

①Microfabrication example of microlens that mimics moth-eye
The moth-eye structure, which mimics the eye of a moth, is capable of multi-function such as non-reflection and super water repellency.

②Example of microfabrication that mimics the legs of Ligia exotica
Bumps and dips structure that mimics the legs of Ligia exotica enables non-powered channel design for controlling water repellency and hydrophilicity.

As a general surface treatment manufacturer founded in 1914, we have performed plating treatment of electronic parts and automobile parts. Based on the plating technology for a wide range of products such as the automobile industry, medical, aerospace, semiconductors, and consumer products, we are good at developing new plating and plating processes for difficult-to-plating materials.
In addition to the selection and design of plating that matches the customer's application, we propose a process that focuses on mass production quality and cost from the prototype stage.
Since we can evaluate plating in a form close to mass production in our company, it is possible to provide specifications as desired.

Development of biomimetic sheet by manufacturing technology of high aspect ratio 3D nano/micro structure
As an effort to develop new materials and manufacturing technology, based on the concept of biomimetics, we have been researching new high-performance materials by elucidating the essence of biological functions using physicochemical methods and applying them.
In this project, we designed a water-repellent/hydrophilic directional flow channel with a surface microstructure that mimics the leg of Ligia exotica.
Using our new technology (MEMS/electroforming/molding), we will develop a large-area biomimetic sheet with an aspect ratio of 10 or more, and aim to put a non-powered liquid control system with an instantaneous liquid dispersion function into practical use. In the future, it is expected to be used as a safety measure to prevent malfunction of lidar sensors and millimeter-wave radars in self-driving vehicles in snowy and heavy rain environments, and to improve visibility accuracy when icing or condensation occurs on cameras and LED headlights.